The Washington Network interview questions

I was called in for a brief interview. Then I was called in again the following week for a longer interview that included a DISC personality test. Then I was called a few days later with an offer. I was given a formal job offer on paper, but it was never signed. I was not given an opportunity to fill out my onboarding paperwork and this business owner had no human resources department at all, and there was no one in the office to assist me except for two tech support people who really could not assist help because they were not HR.